/* A slim, touch-friendly edge tab leaves the story and its choices clear. */
.bell-soundtrack{position:fixed;z-index:30;top:50%;right:env(safe-area-inset-right,0px);transform:translateY(-50%);padding:0;border:1px solid #aa8955;border-right:0;border-radius:8px 0 0 8px;box-shadow:0 3px 16px #0005;width:45px}
.bell-soundtrack>summary{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:44px;min-height:156px;padding:12px 8px;cursor:pointer;list-style:none;font-size:14px;font-weight:600;touch-action:manipulation}
.bell-soundtrack>summary::-webkit-details-marker{display:none}
.bell-soundtrack>summary:focus-visible{outline:3px solid #785217;outline-offset:-4px;border-radius:8px 0 0 8px}
.bell-music-title{writing-mode:vertical-rl;text-orientation:mixed;letter-spacing:.05em}
.bell-music-chevron{font-size:21px;line-height:12px}
.bell-soundtrack[open] .bell-music-chevron{transform:rotate(180deg)}
.bell-soundtrack-panel{position:fixed;right:calc(100% + 7px);top:50%;transform:translateY(-50%);width:360px;max-width:calc(100vw - 66px - env(safe-area-inset-left) - env(safe-area-inset-right));max-height:calc(100dvh - 32px - env(safe-area-inset-top) - env(safe-area-inset-bottom));overflow-y:auto;overscroll-behavior:contain;padding:16px;border:1px solid #a88755;border-radius:8px;background:#f2e6cd url('/brand/parchment-sheet-v2.webp') center/100% 100%;box-shadow:0 8px 28px #0007;color:#49351f}
.bell-music-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px;border-bottom:1px solid #a8875555;padding-bottom:6px;font-size:14px}
.bell-music-heading button{width:44px;height:44px;flex-shrink:0;border:1px solid #a88755;border-radius:5px;background:#f6e9d0;color:#49351f;font-size:26px}
.bell-music-heading button:focus-visible{outline-color:#785217}
.bell-soundtrack-panel>p{font-size:12px;margin-top:12px}
.bell-soundtrack-panel .bell-music-controls{gap:10px}
.bell-soundtrack-panel .bell-music-controls select{order:3;flex-basis:100%;max-width:none}
.bell-soundtrack-panel .bell-music-volume{min-height:44px;flex-wrap:wrap;font-size:12px;gap:8px}
.bell-soundtrack-panel .bell-music-volume input{width:90px;min-height:44px;margin:0}
.bell-soundtrack-panel .bell-music-device{display:block;margin-top:8px;font-size:11px}
.bell-music-controls button:disabled{opacity:.55;cursor:default}
/* Keep the edge tab outside the text/choice column, even while scrolling. */
.title-screen{padding-right:max(58px,5.6vw,calc(50px + env(safe-area-inset-right)))}
.game-layout{padding-right:max(58px,4vw,calc(50px + env(safe-area-inset-right)))}
@media(max-width:600px){.bell-soundtrack-panel{padding:12px}.title-copy h1{font-size:clamp(46px,13.8vw,76px)}.title-actions .button{min-width:0;max-width:100%}.bell-soundtrack-panel .bell-music-controls button{font-size:13px}}
@media(prefers-reduced-motion:no-preference){.bell-soundtrack[open] .bell-soundtrack-panel{animation:bell-panel-in .18s ease-out}@keyframes bell-panel-in{from{opacity:0;translate:8px 0}to{opacity:1;translate:0 0}}}
.high-contrast .bell-soundtrack-panel{background:#fff6e1}